hdt: Make show_cli_help static

Impact: None.

show_cli_help is only used in hdt-cli.c. Let's make it static.

Signed-off-by: Pierre-Alexandre Meyer <pierre@mouraf.org>

diff --git a/com32/hdt/hdt-cli.c b/com32/hdt/hdt-cli.c
index fa14d73..6ccffda 100644 (file)
--- a/com32/hdt/hdt-cli.c
+++ b/com32/hdt/hdt-cli.c
@@ -119,6 +119,29 @@ static void handle_hdt_commands(char *cli_line, struct s_cli_mode *cli_mode,
   }
 }
 
+static void show_cli_help(struct s_cli_mode *cli_mode)
+{
+  switch (cli_mode->mode) {
+  case HDT_MODE:
+    printf
+        ("Available commands are : %s %s %s %s %s %s %s %s %s %s\n",
+         CLI_CLEAR, CLI_EXIT, CLI_HELP, CLI_SHOW, CLI_PCI, CLI_DMI,
+         CLI_PXE, CLI_KERNEL, CLI_CPU, CLI_SYSLINUX);
+    break;
+  case SYSLINUX_MODE:
+  case KERNEL_MODE:
+  case PXE_MODE:
+  case CPU_MODE:
+  case PCI_MODE:
+  case DMI_MODE:
+    printf("Available commands are : %s %s %s %s\n",
+           CLI_CLEAR, CLI_EXIT, CLI_HELP, CLI_SHOW);
+    break;
+  case EXIT_MODE: /* Should not happen */
+    break;
+  }
+}
+
 /* Code that manages the cli mode */
 void start_cli_mode(struct s_hardware *hardware, int argc, char *argv[])
 {
@@ -233,29 +256,6 @@ int do_exit(struct s_cli_mode *cli_mode)
   return HDT_MODE;
 }
 
-void show_cli_help(struct s_cli_mode *cli_mode)
-{
-  switch (cli_mode->mode) {
-  case HDT_MODE:
-    printf
-        ("Available commands are : %s %s %s %s %s %s %s %s %s %s\n",
-         CLI_CLEAR, CLI_EXIT, CLI_HELP, CLI_SHOW, CLI_PCI, CLI_DMI,
-         CLI_PXE, CLI_KERNEL, CLI_CPU, CLI_SYSLINUX);
-    break;
-  case SYSLINUX_MODE:
-  case KERNEL_MODE:
-  case PXE_MODE:
-  case CPU_MODE:
-  case PCI_MODE:
-  case DMI_MODE:
-    printf("Available commands are : %s %s %s %s\n",
-           CLI_CLEAR, CLI_EXIT, CLI_HELP, CLI_SHOW);
-    break;
-  case EXIT_MODE: /* Should not happen */
-    break;
-  }
-}
-
 void main_show_summary(struct s_hardware *hardware, struct s_cli_mode *cli_mode)
 {
   detect_pci(hardware); /* pxe is detected in the pci */

diff --git a/com32/hdt/hdt-cli.h b/com32/hdt/hdt-cli.h
index 878e80e..24ae2af 100644 (file)
--- a/com32/hdt/hdt-cli.h
+++ b/com32/hdt/hdt-cli.h
@@ -67,7 +67,6 @@ struct s_cli_mode {
   char prompt[32];
 };
 
-void show_cli_help(struct s_cli_mode *cli_mode);
 void start_cli_mode(struct s_hardware *hardware, int argc, char *argv[]);
 void main_show(char *item, struct s_hardware *hardware,
                struct s_cli_mode *cli_mode);